Description
International Power IHB12-1.7 DC Power Supply 12V 1.7A 100-240VAC 47-63Hz
The International Power IHB12-1.7 is a linear DC power supply manufactured by International Power of Camarillo, California. It delivers a regulated 12 VDC output at up to 1.7 amps from a jumper-selectable AC input that covers both North American and international mains voltages, making it well suited for embedded and OEM applications where the supply is hardwired into an enclosure or chassis.
Specifications & What's Included
- Model: IHB12-1.7
- Manufacturer: International Power, Camarillo, CA — Made in USA
- Output voltage: 12 VDC
- Output current: 1.7 A
- Output power: approx. 20 W
- Input voltage: 100 / 120 / 220 / 230–240 VAC (jumper-selectable)
- Input frequency: 47–63 Hz
- Max fuse rating at 100/120 VAC: 0.5 A
- Max fuse rating at 220/230–240 VAC: 0.25 A
- Topology: linear (toroidal-style transformer visible internally)
- Form factor: open-frame / panel-mount with integral mounting flanges
- Output connection: hardwired leads (black and white wires)
- Front panel: power switch and TO-3 style pass transistor mounted to panel
- Internally marked assembly: E59712 / S2928 PCB
- Unit only — no AC power cord included
Applications
The IHB series from International Power is a line of open-frame linear power supplies designed for OEM integration into instruments, industrial equipment, and embedded systems. This type of supply is typically hardwired directly into a host enclosure, powering control boards, sensors, displays, relays, or other 12 VDC loads. The jumper-selectable input voltage configuration was a practical choice for manufacturers shipping equipment to multiple markets, allowing the same supply to run on 120 VAC (North America) or 230–240 VAC (Europe and international) by moving a set of internal jumpers rather than stocking separate SKUs. Linear supplies of this class produce a clean, low-noise DC output well suited to analog instrumentation, audio equipment, and communications gear where switching-supply ripple would be problematic. International Power, headquartered in Camarillo, California, produced a wide range of these open-frame linears from the 1970s through the 1990s for the OEM and industrial markets. Units like this are still sought for legacy equipment repair, laboratory bench experiments, and any application requiring a simple, reliable regulated 12 V source.
This International Power IHB12-1.7 DC power supply has been inspected and appears to be in good used condition. The chassis and panel show light surface scuffing typical of bench or cabinet use. The internal PCB, transformer, and components are intact with no obvious damage visible. Output leads are hardwired; no AC power cord is included. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
International Power |
Model: |
IHB12-1.7 |
MPN: |
IHB12-1.7 |
SKU: |
46715 |
Type: |
Linear DC Power Supply |
Output Voltage: |
12 VDC |
Output Current: |
1.7 A |
Output Power: |
20.4 W |
Input Voltage: |
100 / 120 / 220 / 230-240 VAC (jumper-selectable) |
Input Frequency: |
47–63 Hz |
Max Fuse Rating (100/120V): |
0.5 A |
Max Fuse Rating (220/230-240V): |
0.25 A |
Number of Outputs: |
1 |
Form Factor: |
Open Frame / Panel Mount |
Country/Region of Manufacture: |
United States |
Condition: |
Used – Inspected |
Seller Notes: |
Unit only; hardwired leads; no AC cord included |
Condition Notes: |
International Power IHB12-1.7 DC power supply in good used condition. Inspected; chassis shows light surface scuffing. Internal components intact. Hardwired leads; no AC cord included. |
